version: '3.8'  # or any version you prefer

services:
  mariadb:
    image: ${MARIADB_IMAGE:-mariadb:latest}
    environment:
      MARIADB_ROOT_PASSWORD: ${MARIADB_ROOT_PASSWORD:-ChangeThisPassword}
      MARIADB_DATABASE: ${MARIADB_DATABASE:-mydb}
      MARIADB_USER: ${MARIADB_USER:-dbuser}
      MARIADB_PASSWORD: ${MARIADB_PASSWORD:-AlsoChangeThisPassword}
    volumes:
      - ${VOL_PATH:-./data/}mariadb_data:/var/lib/mysql
    ports:
      - "3306:3306"
    networks:
      - mariadb_network